307190016

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{907}}^1$

素因数の和:946

約数の個数: 216

約数和(自身を含む): 1057892640

約数和(自身を除く): 750702624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 768, 784, 864, 882, 896, 907, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 1814, 2016, 2304, 2352, 2646, 2688, 2721, 3024, 3136, 3456, 3528, 3628, 4032, 4704, 5292, 5376, 5442, 6048, 6272, 6349, 6912, 7056, 7256, 8064, 8163, 9408, 10584, 10884, 12096, 12544, 12698, 14112, 14512, 16128, 16326, 18816, 19047, 21168, 21768, 24192, 24489, 25396, 28224, 29024, 32652, 37632, 38094, 42336, 43536, 44443, 48384, 48978, 50792, 56448, 57141, 58048, 65304, 76188, 84672, 87072, 88886, 97956, 101584, 112896, 114282, 116096, 130608, 133329, 152376, 169344, 171423, 174144, 177772, 195912, 203168, 228564, 232192, 261216, 266658, 304752, 338688, 342846, 348288, 355544, 391824, 399987, 406336, 457128, 522432, 533316, 609504, 685692, 696576, 711088, 783648, 799974, 812672, 914256, 1044864, 1066632, 1199961, 1219008, 1371384, 1422176, 1567296, 1599948, 1625344, 1828512, 2089728, 2133264, 2399922, 2438016, 2742768, 2844352, 3134592, 3199896, 3657024, 4266528, 4799844, 4876032, 5485536, 5688704, 6269184, 6399792, 7314048, 8533056, 9599688, 10971072, 11377408, 12799584, 14628096, 17066112, 19199376, 21942144, 25599168, 34132224, 38398752, 43884288, 51198336, 76797504, 102396672, 153595008, 307190016]

約数ペア:

[(1, 307190016), (2, 153595008), (3, 102396672), (4, 76797504), (6, 51198336), (7, 43884288), (8, 38398752), (9, 34132224), (12, 25599168), (14, 21942144), (16, 19199376), (18, 17066112), (21, 14628096), (24, 12799584), (27, 11377408), (28, 10971072), (32, 9599688), (36, 8533056), (42, 7314048), (48, 6399792), (49, 6269184), (54, 5688704), (56, 5485536), (63, 4876032), (64, 4799844), (72, 4266528), (84, 3657024), (96, 3199896), (98, 3134592), (108, 2844352), (112, 2742768), (126, 2438016), (128, 2399922), (144, 2133264), (147, 2089728), (168, 1828512), (189, 1625344), (192, 1599948), (196, 1567296), (216, 1422176), (224, 1371384), (252, 1219008), (256, 1199961), (288, 1066632), (294, 1044864), (336, 914256), (378, 812672), (384, 799974), (392, 783648), (432, 711088), (441, 696576), (448, 685692), (504, 609504), (576, 533316), (588, 522432), (672, 457128), (756, 406336), (768, 399987), (784, 391824), (864, 355544), (882, 348288), (896, 342846), (907, 338688), (1008, 304752), (1152, 266658), (1176, 261216), (1323, 232192), (1344, 228564), (1512, 203168), (1568, 195912), (1728, 177772), (1764, 174144), (1792, 171423), (1814, 169344), (2016, 152376), (2304, 133329), (2352, 130608), (2646, 116096), (2688, 114282), (2721, 112896), (3024, 101584), (3136, 97956), (3456, 88886), (3528, 87072), (3628, 84672), (4032, 76188), (4704, 65304), (5292, 58048), (5376, 57141), (5442, 56448), (6048, 50792), (6272, 48978), (6349, 48384), (6912, 44443), (7056, 43536), (7256, 42336), (8064, 38094), (8163, 37632), (9408, 32652), (10584, 29024), (10884, 28224), (12096, 25396), (12544, 24489), (12698, 24192), (14112, 21768), (14512, 21168), (16128, 19047), (16326, 18816)]